Hay mama, ang best approach is mag-consult muna with your pediatrician or a lactation consultant about what you should drink, G6PD is quite specific and they'll know best what triggers to avoid para sa baby, kasi ang diet mo talaga affected ang breastmilk. A few of my mum friends with G6PD babies were told specific things to avoid, so it's really case-to-case, pero ang malaking thing is you stay healthy din para kaya mo ang breastfeeding, regular milk (dairy, if okay lang sa iyo), almond milk, oat milk, or other non-soya options are usually fine para sa moms, just make sure you're getting enough calcium and nutrients overall!